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From: "Philippe Mathieu-Daudé" <philmd@linaro.org>
To: qemu-devel@nongnu.org
Cc: "Yanan Wang" <wangyanan55@huawei.com>,
	"Kevin Wolf" <kwolf@redhat.com>,
	"Richard Henderson" <richard.henderson@linaro.org>,
	"Marcel Apfelbaum" <marcel.apfelbaum@gmail.com>,
	qemu-block@nongnu.org, "Fabiano Rosas" <farosas@suse.de>,
	"Fam Zheng" <fam@euphon.net>,
	"Philippe Mathieu-Daudé" <philmd@linaro.org>,
	"Jason Wang" <jasowang@redhat.com>,
	"Laurent Vivier" <lvivier@redhat.com>,
	"Paolo Bonzini" <pbonzini@redhat.com>,
	"Dmitry Fleytman" <dmitry.fleytman@gmail.com>,
	"Eduardo Habkost" <eduardo@habkost.net>,
	"Hanna Reitz" <hreitz@redhat.com>,
	"Zhao Liu" <zhao1.liu@intel.com>, "John Snow" <jsnow@redhat.com>,
	"Gerd Hoffmann" <kraxel@redhat.com>,
	"Michael S. Tsirkin" <mst@redhat.com>
Subject: [PATCH v4 00/19] hw/i386/pc: Remove deprecated 2.4 and 2.5 PC machines
Date: Mon, 12 May 2025 10:39:29 +0200	[thread overview]
Message-ID: <20250512083948.39294-1-philmd@linaro.org> (raw)

(series reviewed)

Since v3:
- Fixed 2 issues noticed by Thomas (floppy fallback, e1000)

Since v2:
- Removed qtest in test-x86-cpuid-compat.c

Since v1:
- Fixed issues noticed by Thomas

The versioned 'pc' and 'q35' machines up to 2.12 been marked
as deprecated two releases ago, and are older than 6 years,
so according to our support policy we can remove them.

This series only includes the 2.4 and 2.5 machines removal,
as it is a big enough number of LoC removed. Rest will
follow. Highlight is the legacy fw_cfg API removal :)

Philippe Mathieu-Daudé (19):
  hw/i386/pc: Remove deprecated pc-q35-2.4 and pc-i440fx-2.4 machines
  hw/i386/pc: Remove PCMachineClass::broken_reserved_end field
  hw/i386/pc: Remove pc_compat_2_4[] array
  target/i386/cpu: Remove X86CPU::check_cpuid field
  hw/core/machine: Remove hw_compat_2_4[] array
  hw/net/e1000: Remove unused E1000_FLAG_MAC flag
  hw/virtio/virtio-pci: Remove VIRTIO_PCI_FLAG_MIGRATE_EXTRA definition
  hw/virtio/virtio-pci: Remove VIRTIO_PCI_FLAG_DISABLE_PCIE definition
  hw/i386/pc: Remove deprecated pc-q35-2.5 and pc-i440fx-2.5 machines
  hw/i386/x86: Remove X86MachineClass::save_tsc_khz field
  hw/nvram/fw_cfg: Remove legacy FW_CFG_ORDER_OVERRIDE
  hw/core/machine: Remove hw_compat_2_5[] array
  hw/block/fdc-isa: Remove 'fallback' property
  hw/scsi/vmw_pvscsi: Remove PVSCSI_COMPAT_OLD_PCI_CONFIGURATION
    definition
  hw/scsi/vmw_pvscsi: Remove PVSCSI_COMPAT_DISABLE_PCIE_BIT definition
  hw/scsi/vmw_pvscsi: Convert DeviceRealize -> InstanceInit
  hw/net/vmxnet3: Remove VMXNET3_COMPAT_FLAG_OLD_MSI_OFFSETS definition
  hw/net/vmxnet3: Remove VMXNET3_COMPAT_FLAG_DISABLE_PCIE definition
  hw/net/vmxnet3: Merge DeviceRealize in InstanceInit

 include/hw/boards.h                 |   9 +--
 include/hw/i386/pc.h                |   7 --
 include/hw/i386/x86.h               |   5 --
 include/hw/loader.h                 |   2 -
 include/hw/nvram/fw_cfg.h           |  10 ---
 include/hw/virtio/virtio-pci.h      |   8 --
 target/i386/cpu.h                   |   1 -
 hw/block/fdc-isa.c                  |   4 +-
 hw/core/loader.c                    |  14 ----
 hw/core/machine.c                   |  18 -----
 hw/i386/pc.c                        |  42 ++---------
 hw/i386/pc_piix.c                   |  26 -------
 hw/i386/pc_q35.c                    |  26 -------
 hw/i386/x86.c                       |   1 -
 hw/net/e1000.c                      |  93 ++++++++++--------------
 hw/net/vmxnet3.c                    |  44 ++---------
 hw/nvram/fw_cfg.c                   | 109 ++--------------------------
 hw/scsi/vmw_pvscsi.c                |  67 +++--------------
 hw/virtio/virtio-pci.c              |  11 +--
 system/vl.c                         |   5 --
 target/i386/cpu.c                   |   3 +-
 target/i386/machine.c               |   5 +-
 tests/qtest/test-x86-cpuid-compat.c |  14 ----
 23 files changed, 77 insertions(+), 447 deletions(-)

-- 
2.47.1



             reply	other threads:[~2025-05-12  8:40 UTC|newest]

Thread overview: 56+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-05-12  8:39 Philippe Mathieu-Daudé [this message]
2025-05-12  8:39 ` [PATCH v4 01/19] hw/i386/pc: Remove deprecated pc-q35-2.4 and pc-i440fx-2.4 machines Philippe Mathieu-Daudé
2025-05-28  1:58   ` Xiaoyao Li
2025-06-03 14:46   ` Igor Mammedov
2025-05-12  8:39 ` [PATCH v4 02/19] hw/i386/pc: Remove PCMachineClass::broken_reserved_end field Philippe Mathieu-Daudé
2025-05-28  1:58   ` Xiaoyao Li
2025-06-03 14:48   ` Igor Mammedov
2025-05-12  8:39 ` [PATCH v4 03/19] hw/i386/pc: Remove pc_compat_2_4[] array Philippe Mathieu-Daudé
2025-05-28  1:59   ` Xiaoyao Li
2025-06-03 14:51   ` Igor Mammedov
2025-05-12  8:39 ` [PATCH v4 04/19] target/i386/cpu: Remove X86CPU::check_cpuid field Philippe Mathieu-Daudé
2025-05-28  2:09   ` Xiaoyao Li
2025-05-28  5:23     ` Zhao Liu
2025-06-03 15:02       ` Igor Mammedov
2025-06-03 15:54         ` Xiaoyao Li
2025-06-05  9:09           ` Igor Mammedov
2025-06-05  9:28             ` Daniel P. Berrangé
2025-06-05  9:24         ` Daniel P. Berrangé
2025-06-27 11:31           ` Igor Mammedov
2025-06-03 14:53   ` Igor Mammedov
2025-05-12  8:39 ` [PATCH v4 05/19] hw/core/machine: Remove hw_compat_2_4[] array Philippe Mathieu-Daudé
2025-05-28  2:11   ` Xiaoyao Li
2025-05-12  8:39 ` [PATCH v4 06/19] hw/net/e1000: Remove unused E1000_FLAG_MAC flag Philippe Mathieu-Daudé
2025-05-12  8:39 ` [PATCH v4 07/19] hw/virtio/virtio-pci: Remove VIRTIO_PCI_FLAG_MIGRATE_EXTRA definition Philippe Mathieu-Daudé
2025-05-12  8:39 ` [PATCH v4 08/19] hw/virtio/virtio-pci: Remove VIRTIO_PCI_FLAG_DISABLE_PCIE definition Philippe Mathieu-Daudé
2025-05-28  2:44   ` Xiaoyao Li
2025-05-12  8:39 ` [PATCH v4 09/19] hw/i386/pc: Remove deprecated pc-q35-2.5 and pc-i440fx-2.5 machines Philippe Mathieu-Daudé
2025-05-28  2:21   ` Xiaoyao Li
2025-05-12  8:39 ` [PATCH v4 10/19] hw/i386/x86: Remove X86MachineClass::save_tsc_khz field Philippe Mathieu-Daudé
2025-05-28  2:21   ` Xiaoyao Li
2025-05-12  8:39 ` [PATCH v4 11/19] hw/nvram/fw_cfg: Remove legacy FW_CFG_ORDER_OVERRIDE Philippe Mathieu-Daudé
2025-05-28  2:46   ` Xiaoyao Li
2025-05-12  8:39 ` [PATCH v4 12/19] hw/core/machine: Remove hw_compat_2_5[] array Philippe Mathieu-Daudé
2025-05-28  2:21   ` Xiaoyao Li
2025-05-12  8:39 ` [PATCH v4 13/19] hw/block/fdc-isa: Remove 'fallback' property Philippe Mathieu-Daudé
2025-05-27 17:20   ` Thomas Huth
2025-05-28  8:30     ` Thomas Huth
2025-05-28  8:37       ` Thomas Huth
2025-05-30 11:45       ` Michael S. Tsirkin
2025-06-02  8:03         ` Philippe Mathieu-Daudé
2025-05-12  8:39 ` [PATCH v4 14/19] hw/scsi/vmw_pvscsi: Remove PVSCSI_COMPAT_OLD_PCI_CONFIGURATION definition Philippe Mathieu-Daudé
2025-05-28  2:47   ` Xiaoyao Li
2025-05-12  8:39 ` [PATCH v4 15/19] hw/scsi/vmw_pvscsi: Remove PVSCSI_COMPAT_DISABLE_PCIE_BIT definition Philippe Mathieu-Daudé
2025-05-28  2:47   ` Xiaoyao Li
2025-05-12  8:39 ` [PATCH v4 16/19] hw/scsi/vmw_pvscsi: Convert DeviceRealize -> InstanceInit Philippe Mathieu-Daudé
2025-05-28  2:47   ` Xiaoyao Li
2025-05-12  8:39 ` [PATCH v4 17/19] hw/net/vmxnet3: Remove VMXNET3_COMPAT_FLAG_OLD_MSI_OFFSETS definition Philippe Mathieu-Daudé
2025-05-28  2:48   ` Xiaoyao Li
2025-05-12  8:39 ` [PATCH v4 18/19] hw/net/vmxnet3: Remove VMXNET3_COMPAT_FLAG_DISABLE_PCIE definition Philippe Mathieu-Daudé
2025-05-28  2:48   ` Xiaoyao Li
2025-05-12  8:39 ` [PATCH v4 19/19] hw/net/vmxnet3: Merge DeviceRealize in InstanceInit Philippe Mathieu-Daudé
2025-05-28  2:48   ` Xiaoyao Li
2025-05-28  3:01 ` [PATCH v4 00/19] hw/i386/pc: Remove deprecated 2.4 and 2.5 PC machines Xiaoyao Li
2025-05-28  8:11   ` Thomas Huth
2025-05-28  8:40     ` Xiaoyao Li
2025-05-30 11:46 ` Michael S. Tsirkin

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